

My brother is very strong.
[ˈmaɪ ˈbrəðər ˈɪz ˈvɛri ˈstrɔŋ.]
I like strong coffee in the morning.
[aɪ ˈlaɪk ˈstrɔŋ ˈkɔfi ˈɪn ðə ˈmɔrnɪŋ.]
Are you strong enough to carry this?
[ər ˈju ˈstrɔŋ ɪˈnəf tə ˈkɛri ˈðɪs?]
"strong" is in the lesson "Adjectives 2" (Level 4), along with 17 other useful words. LinDuo has 180 topic lessons like this one, 2,375 words in total. Every word has an illustration, a transcription and pronunciation in a female and a male voice. Just 10–15 minutes a day is enough to learn them all. Free, and works offline.